Department of Defense NAICS 561499 and PSC AD26 contractors

All Other Business Support Services. R&D- DEFENSE OTHER: SERVICES (MANAGEMENT/SUPPORT). Cross-code overlap under Department of Defense.

Department of Defense · NAICS 561499 · PSC AD26

Last updated: April 7, 2026

Visible recipients

Mapped obligations

$332,466,175

State overlap

Top recipients

Visible recipients in the Department of Defense overlap of NAICS 561499 and PSC AD26

Bearingpoint, Inc.

Dallas, TX

Dallas, TX | 5 awards | Top agency Agency for International Development | NAICS 541990

Maximus INC

Mclean, VA

Mclean, VA | 5 awards | Top agency Department of Justice | NAICS 541611

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